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Chemistry World
January 17, 2007
Richard Van Noorden
Molecular Magnets of Mystery Researchers have discovered a new class of molecular magnets which work above room temperature. But why the magnets work, and what their structures are, remains a perplexing mystery. mark for My Articles similar articles
Popular Mechanics
November 24, 2009
Joe Pappalardo
Polar Printer Reimagines the Way Magnets Work (With Video!) An invention that can reconfigure the charges of magnets in never-before-seen patterns may lead to new varieties of contact-free attachments and friction-free gears. mark for My Articles similar articles
U.S. CPSC
April 19, 2007
Small Magnets Are Injuring Children; CPSC Releases Stronger Warning to Parents Within the past year, the CPSC has conducted five recalls with more than eight million products containing magnets that could come loose and fall out of the product. mark for My Articles similar articles
U.S. CPSC
January 23, 2008
Battat Recalls Magnetic Construction Sets; Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets inside the building pieces can fall out. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforations or blockages, which can be fatal. mark for My Articles similar articles
Chemistry World
February 4, 2011
MOF magnets deliver drugs German scientists have encapsulated nanomagnets inside metal organic frameworks. The MOF magnets can be filled with a drug, which is released when a magnetic field is applied. mark for My Articles similar articles
U.S. CPSC
February 22, 2008
Family Dollar Recalls Magnetic Dart Boards; Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets at the ends of the darts can detach. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforations or blockages, which can be fatal. mark for My Articles similar articles
U.S. CPSC
February 15, 2007
Jazwares Inc. Recalls Link-N-Lite(TM) Magnetic Puzzles, Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets used to connect the puzzle pieces can fall out. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforation or blockage, which can be fatal. mark for My Articles similar articles
U.S. CPSC
October 14, 2008
Bar Magnets Recalled by Home Science Tools Due to Violation of Lead Paint Standard Surface paints on the magnets contain excessive levels of lead, which violates the federal lead paint standard. mark for My Articles similar articles
U.S. CPSC
May 27, 2010
Buckyballs High Powered Magnets Sets Recalled by Maxfield and Oberton Due to Violation of Federal Toy Standard The high powered magnets sets were labeled "Ages 13+" and do not meet the mandatory toy standard F963-08 (effective August 17, 2009) which requires that such powerful magnets are not sold for children under 14. mark for My Articles similar articles
U.S. CPSC
July 24, 2008
Pacific Science Supplies Recalls Magnets Due to Violation of Lead Paint Standard The paint on the magnets can contain excess levels of lead, violating the federal lead paint standard. mark for My Articles similar articles
U.S. CPSC
March 31, 2006
Child's Death Prompts Replacement Program of Magnetic Building Sets Tiny magnets inside the plastic building pieces and rods can fall out. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract to each other and cause intestinal perforation or blockage, which can be fatal. mark for My Articles similar articles
Technology Research News
December 11, 2002
Eric Smalley
Microscopic mix strengthens magnet Magnets are usually an either-or proposition. They either generate a strong magnetic field or they hold up well in the presence of external magnetic fields. A method that mixes the two types of magnets at the nanoscale could pave the way for smaller electric motors and generators. mark for My Articles similar articles
U.S. CPSC
May 22, 2008
United Scientific Recalls Magnets Due to Violation of Lead Paint Standard Surface paint on the magnets contains high levels of lead, which violates the federal lead paint standard. mark for My Articles similar articles
Reactive Reports
December 2003
David Bradley
Airy magnets Spanish researchers have created a new type of magnetic material that is ultra-light and transparent. The airy magnets could have applications in flat screen displays and magneto-optical memory devices for computers. mark for My Articles similar articles
U.S. CPSC
April 8, 2008
Magnetic Dart Boards Recalled By Henry Gordy Int'l; Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets at the ends of the darts can detach and be swallowed or aspirated by young children. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforations or blockages, which can be fatal. mark for My Articles similar articles
Popular Mechanics
March 2003
Paul Eisenstein
World's Most Powerful Magnet The "magnetar," or magnetic neutron star known as Soft Gamma Repeater 1806-20, is the most powerful known magnetic object in the universe. While it's unlikely anything man-made will ever come close to the power of a magnetar, it's not for lack of trying. mark for My Articles similar articles
Chemistry World
May 14, 2010
Phillip Broadwith
Powerful pocket sized NMR magnets Arrangements of chunks of permanent magnetic material that can be tweaked to give strong, uniform fields could open the door to more sensitive and higher resolution portable nuclear magnetic resonance spectrometers, say researchers in Germany. mark for My Articles similar articles
Technology Research News
July 30, 2003
See-through magnets hang tough Researchers from the Independent University of Barcelona (UAB) and the University of Zaragoza in Spain have found a way to form transparent, durable, lightweight magnets that maintain their magnetism in magnetic fields and high temperatures. mark for My Articles similar articles
IEEE Spectrum
August 2011
Hadjipanayis & Gabay
The Incredible Pull of Nanocomposite Magnets Nanotechnology could make rare earth magnets even stronger. mark for My Articles similar articles
U.S. CPSC
March 13, 2008
Battat Recalls Additional Magnetic Construction Sets; Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets inside the building pieces can fall out, risking aspiration and intestinal perforations or blockages if swallowed by children. mark for My Articles similar articles
U.S. CPSC
March 17, 2008
MEGA Brands Recalls Magtastik and Magnetix Jr. Pre-School Magnetic Toys; Ingested Magnets Pose Aspiration and Intestinal Hazards Magnets in the small flexible parts of the animals, vehicles and building sets can detach. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforations or blockages, which can be fatal. mark for My Articles similar articles
Popular Mechanics
November 2006
Hyneman & Savage
MythBusters Workshop: Fun with Supermagnets Many people aren't aware of the shenanigans you can get into with ultrapowerful rare-earth magnets, which can have many times the strength of garden-variety magnets... mark for My Articles similar articles
AskMen.com
Kevin Conklin
Work Refrigerator Etiquette The following rules to work refrigerator etiquette will keep you and your colleagues' relationships intact, help you stay off the suit's blacklist and make putting your food in the fridge at work the most assuring part of the day. mark for My Articles similar articles
U.S. CPSC
July 5, 2007
Serious Intestinal Injury Prompts Kipp Brothers Recall of Mag Stix Magnetic Building Sets Small magnets inside the plastic sticks can fall out. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforation or blockage, which can be fatal. mark for My Articles similar articles
U.S. CPSC
March 17, 2008
MEGA Brands Recalls MagnaMan Magnetic Action Figures; Ingested Magnets Pose Aspiration and Intestinal Hazards Small magnets inside the figures can detach. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforations or blockages, which can be fatal. mark for My Articles similar articles
Reactive Reports
Issue 37
David Bradley
Magnetic Plastics Cheap, lightweight, non-metallic magnets could result from the discovery of badly behaved electrons in a new type of free radical discovered by US researchers. mark for My Articles similar articles
The Motley Fool
November 29, 2011
Travis Hoium
Molycorp Gets Charged Up Molycorp joins a venture that will make the world's most powerful magnets. mark for My Articles similar articles
U.S. CPSC
January 18, 2007
Geometix International LLC Recalls MagneBlocks(TM) Toys, Ingested Magnets Pose Aspiration and Intestinal Hazards Tiny magnets inside the building pieces can fall out. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforation or blockage, which can be fatal. mark for My Articles similar articles
Wired
August 2008
Katharine Gammon
Most Dangerous Object in the Office This Month: Neodymium Supermagnets With a combined pull force is 800 pounds, magnets from United Nuclear Scientific Supplies would cause mayhem in the office. mark for My Articles similar articles
U.S. CPSC
July 24, 2008
Horseshoe Magnets Recalled by Dowling Magnets Due to Violation of Lead Paint Standard The plastic coating on the magnets contains excessive levels of lead, which violates the federal lead paint standard. mark for My Articles similar articles
U.S. CPSC
August 26, 2010
Magnetic Maze Boards Recalled by Lakeshore Learning Materials Due to Choking, Intestinal and Aspiration Hazards The magnetic maze board's plastic wand can separate and expose a magnet that can be a choking hazard to children. mark for My Articles similar articles
This Old House
Elizabeth Lilly
8 Refrigerator Efficiency Hacks These tips will keep your fridge operating in tip-top shape. mark for My Articles similar articles
Chemistry World
July 19, 2011
Jon Cartwright
Magnetic Sponge Can Squeeze Itself Out Researchers in Japan and Singapore have created a sponge that can wring itself out upon application of a magnetic field. mark for My Articles similar articles
BusinessWeek
July 15, 2010
The Next Ice Age Given the history of complaints about office refrigerators, it's remarkable how few technological advances there have been - until now. Though nearly all of these models are still in development, they could revolutionize lunch time as we know it. mark for My Articles similar articles
Fast Company
Chris Gayomali
This Is Why We Don't Have Google X Hoverboards Yet In this month's inside look at Google X, Google's fantastical R&D lab, researcher (and avid skateboarder) Rich DeVaul says he tried to design one. Why? "I just wanted one," he says. mark for My Articles similar articles
U.S. CPSC
August 14, 2007
Mattel Recalls Barbie and Tanner(TM) Magnetic Toys Due to Magnets Coming Loose A small magnet inside the "scooper" accessory can come loose. Magnets found by young children can be swallowed or aspirated. If more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforation or blockage, which can be fatal. mark for My Articles similar articles
Inc.
February 2005
Michelle Leder
Case Study The Problem: Dwain Gullion hit a chord with his magnetic yellow ribbons. But can he turn a patriotic fad into a real business? mark for My Articles similar articles
Technology Research News
January 1, 2003
Kimberly Patch
Aligned fields could speed storage Researchers from three institutes in Germany and Russia have found a material whose electric and magnetic domains line up together. The work could bring together the currently separate fields of magnetic and electronic data storage, which would give both methods more flexibility. mark for My Articles similar articles
This Old House 10 Uses for Magnets Improve home heating, give your water heater a longer life and eight other uses for magnets. mark for My Articles similar articles
Technology Research News
January 28, 2004
Nanorings promise big memory Researchers have found a way to cause magnetic cobalt nanoparticles to spontaneously assemble into rings that are less than 100 nanometers across. Because the molecule is small, memory made from it could hold a great deal of information. mark for My Articles similar articles
U.S. CPSC
November 21, 2006
Serious Injuries Prompt Recall of Mattel's Polly Pocket Magnetic Play Sets Tiny magnets inside the dolls and accessories can fall out. The magnets can be swallowed. When more than one magnet is swallowed, the magnets can attract each other and cause intestinal perforation, infection or blockage. mark for My Articles similar articles
Chemistry World
January 4, 2013
Phillip Broadwith
Laser guided maglev graphite air hockey A graphite disk levitating over a bed of rare earth permanent magnets can be 'pushed' around or made to spin using a laser beam, Japanese scientists have shown. The phenomenon can also be used to convert sunlight into movement, offering a possible alternative way to harness solar energy. mark for My Articles similar articles
Technology Research News
October 20, 2004
Biochip levitates droplets Researchers have devised a way to magnetically levitate particles and droplets that have volumes smaller than one billionth of a milliliter. Labs-on-a-chip is one of many potential uses. mark for My Articles similar articles